ScienceDaily: Dark Matter News |
| Posted: 20 Dec 2013 08:36 AM PST Over the past 60 years, several theories and experiments have claimed the existence of negative absolute temperatures in certain quantum systems. This fueled speculations about hyper-efficient heat engines that could act as perpetual motion machines, and about ultracold atom gases as models for the mysterious Dark Energy in our Universe. Such claims researchers to re-evaluate the underlying thermodynamical formalism. |
| You are subscribed to email updates from ScienceDaily: Dark Matter and Dark Energy News To stop receiving these emails, you may unsubscribe now. | Email delivery powered by Google |
| Google Inc., 20 West Kinzie, Chicago IL USA 60610 | |
No comments:
Post a Comment